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Black Cohosh Plant


Thrives in Zones 4 - 9


Black Cohosh features tall, white flower spikes and lush foliage, adding elegance to shaded gardens while offering medicinal benefits.

Adds unique beauty to gardens

Low maintenance perennial plant

Attracts beneficial pollinators

Package of: Buy 1 Get 1 Free
7-10 Days

Black Cohosh Plant - Actaea racemosa

The Black Cohosh Plant is a beautiful perennial that will add an elegant touch of white to your garden. Bring structural interest and high drama to your garden with its delightful vertical flowers.

Plant Details - Black Cohosh Plant

Family: Ranunculaceae

Light Requirement: Shade

Water Needs: Moderate

Height: 4 – 6 ft.

Spread: 2 – 4 ft.

Growth Rate: Slow

Bloom Time: Summer

Flower Color: White

Wildlife Value: Attracts bees

Landscape Uses and Maintenance – Black Cohosh Plant

The Black Cohosh Plant (Actaea racemosa) is a native plant you will not regret planting in your garden. Related to buttercups, it is a native plant that fits into any woodland or pond inspired garden. Great as an addition to the border or formal garden.

Their white flowers on tall spikes are delicate and add a touch of whimsy to your garden, appearing to tower over the dark green leaves below.

The flowers are sweetly fragrant and pleasant to the nose; making them an interesting choice for a moon garden, and a delight to walk by for both daytime and evening strolls.

This plant will add much needed height to your borders and can peek through other plants in your garden, creating layers.

Pollinator magnet! This plant blooms in the summertime and will attract butterflies and other pollinators, including hummingbirds, to your garden daily.  Bees love the flowers. Birds will be attracted to the seeds later in the season.

Summer surprises abound! While most summer blooming plants want full sun, plant in the shade for the best success with this plant. It prefers the shade over full sun.

You can pair this plant with ferns, European ginger, and Asters for an intriguing and visually contrasting display.

This is a low maintenance plant that doesn’t need regular watering. However, make sure to water if you notice the leaves beginning to yellow or get brown around the edges.

This plant is happy to grow in both clay and loam soils.

Noteworthy Characteristics

The Black Cohosh Plant is the only host plant for the Appalachian Azure butterfly. It is also a host plant for other butterflies including the Spring Azure and Holly Blue.

This Is How Your Plants Will Look upon Delivery

Bare Root Plants
Bloom season icon

Bloom Season

Spring

Bloom/Foliage Color icon

Bloom/Foliage Color

White

Height at Maturity icon

Height at Maturity

Over 12"

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Care

Black Cohosh prefers well-drained, rich soil. Keep the ground consistently damp but not saturated. It benefits from occasional feeding with a balanced fertilizer. Remove dead foliage to encourage new growth and protect it from harsh winter conditions.

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Plant Reproduction

Black Cohosh spreads by dividing its rhizomes in the spring or fall.

Shipping date depends on the date displayed and chosen when you order from the product's page.

We do not accept returned plants. If you purchased an extended warranty we do accept claims, please navigate to the warranty page for instructions HERE

Black Cohosh Plant - TN Nursery
Black Cohosh PlantBuy 1 Get 1 Free Sale price $5.99

Proper Sunlight
Happy Plants

Black Cohosh flourishes in part to full shade. It prefers dappled light or light filtered through taller plants or trees. This environment helps it achieve its best growth and flowering, protecting it from harsh direct sunlight.

Start your dream garden today

Our mission is to provide high-quality, sustainably grown plants that empower every gardener to make a lasting impact—one root at a time.

HASSLE FREE What are the benefits of Black Cohosh Plant?
Attract butterflies with these beautiful blooms
Tall and fast growing
Fragrant and beautiful blooms
BARE ROOT PLANTS ARE BETTER Growing is easier with Bare Root Plants TN Nursery offers a breathtaking variety of regionally adapted plants that thrive with minimal effort. Expert guidance enables choosing the right species for your soil and climate
Easier to Grow Bareroot dormant plants are more hardy because they adapt better to new environments,
Cost Effective With no heavy pots or soil, you'll save 50-60% on shipping costs, and can easily plant yourself
Better Growth Bare root plants are shipped without soil or pots, making them lightweight and easy to handle.
Eco-Friendly Bare root native plants are a sustainable choice that support biodiversity, use less water, and thrive with minimal maintenance.
Features
Why You Will Love Our Black Cohosh

Attractive Blooms:

Black Cohosh features tight clusters of white flowers that bloom from late spring to early summer. The blossoms emit a sweet fragrance, adding charm to your garden.

Bush-Like Structure:

The plant grows in a bushy, hedge-like form, making it a substantial presence in the garden. Once established, it becomes a standout feature in shade or woodland areas.

Long-Lasting Flowers:

The blossoms can last for up to three weeks, with blooming times varying from June to September based on geographic location. This extended bloom period enhances garden interest.

Medicinal Value

Black Cohosh has been used in traditional medicine for its potential therapeutic properties. While not a replacement for professional medical advice, its historical use adds a layer of historical and cultural significance to this plant.

They’re blooming beautifully and adding a touch of elegance to my shaded garden areas. Excellent quality!
– Tyler Noah, Verified Buyer
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Customer Reviews

Based on 22 reviews
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(21)
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J
Jean Brinton Jaecks
Black Cohosh Roots

I planted my Black Cohosh roots in a shady pollinator garden
with lots of organic fertilizer and deep watering. I look forward to these
beautiful plants like white steeples in my summer garden.

M
Michael McGrath
Good Purchase of Black Cohosh

One of my students is a horticultural architect who designs garden installations in first floor office building space and rooftop apartments in NYC and the surroundings. She uses black cohosh often in her work and recommended I incorporate it into my meditation garden as feature plantings. The specimens came with a suggestion they be soaked in water for a while to wake them up before planting them. I'm in zone 5B, northern Berkshires of MA, and these were 5B rated. I just put them in the ground (8), and will be watching with great anticipation next spring for growth.

K
Kicki Masthem
Speedy and good quality.

I ordered Black Kohosh and they arrived promptly and well packaged. Got them in the ground right away thanks to the instructions that came with. Will definitely order from TN again - good products! Looking forward to my plants coming up in the Spring.

P
Penelope Wilson
Timely shipping

The roots were shipped and arrived promptly. They look really healthy and I planted them in pots since I don't have my garden place quite ready.
Thanks for the good service

T
Thierry Mohn
Bare-rooted Black Cohosh plants

Arrived on time and in very good condition. Literature was included on planting bare-rooted perennials and other plants. I planted them as soon as they arrived in one of my raised beds in a somewhat shady area. Would purchase again from TN nursery as they have a very good website with lots of information and I am very satisfied with the condition of the plants I received.

Frequently asked questions

Still have a question? Contact us here.

Do you ship overseas?

Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.

How long will it take to get my orders?

It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.

Any question?

You can contact us through our contact page! We will be happy to assist you.